Follow National Air Duct Cleaners Association guidelines (and who knows ducts better than they do?)
Offer Service not available in all areas. Call for details. Minimum order may be required. Fuel charge may be added. Valid on regular prices only. Not valid on sales prices or with any other coupon or discount offer. Other restrictions may apply. Offer expires 12/31/13. Call for details. Sears Cleaning Satisfaction Guarantee: If you are not completely satisfied, contact us within 30 days from the date of service and we will make our best attempt to resolve your issues. Sears must be permitted to inspect and remedy your concerns. Pre-existing conditions are not covered by this guarantee. This guarantee is null and void if subsequent cleaning has occurred.